Dark Docs Official on MSN
The secret torpedo that hunted U-boats by sound
Late in WW2, Allied forces introduced an acoustic homing torpedo designed to track submarines by the sound of their propellers. Deployed after U-boats submerged, the weapon quietly listened before ...
"During World War II, the British dressed a dead body in a Royal Marines uniform and planted letters saying the Allies were ...
"During World War II, the British dressed a dead body in a Royal Marines uniform and planted letters saying the Allies were ...
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